etuvuc.dk is a .dk domain served by 3 nameservers (ns.efif.dk, ns2.efif.dk, ns3.efif.dk). It was registered on 3 January 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.efif.dk | 195.254.168.23 | ns.efif.dk | AS51073 Aarhus Business College |
| ns2.efif.dk | 195.254.168.12 | ns2.efif.dk | AS51073 Aarhus Business College |
| ns3.efif.dk | 20.23.170.35 | — | AS8075 Microsoft Corporation |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.254.168.114 | 3600s | ak-ven-web03.efif.dk | AS51073 | — | — | — | — |
| www CNAME | etuvuc.dk (all on etuvuc.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 50 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2016010999 |
| Primary NS (MNAME) | ns.efif.dk |
| Responsible (RNAME) | dns-zc@efif.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2018-01-03 |
| Expires | 2027-01-31 (102d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
Showing 100 of 126.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 17:32:39 | 350ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-16 16:41:43 | 526ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-13 07:43:00 | 366ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-06 23:26:58 | 354ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-01 22:47:26 | 1345ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-27 22:06:29 | 1597ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-25 21:38:02 | 1931ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-20 18:22:20 | 5087ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-15 02:58:25 | 8573ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-03 20:45:20 | 897ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-29 13:22:41 | 342ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-26 11:05:24 | 559ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-23 10:57:41 | 8678ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-18 05:57:37 | 4566ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-17 05:26:40 | 1416ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-11 04:06:05 | 5251ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-09 23:33:52 | 6203ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-31 23:31:40 | 12580ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-25 12:00:45 | 6516ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-23 05:11:47 | 12560ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-19 21:37:04 | 8609ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-15 09:34:51 | 675ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-08 17:10:56 | 1239ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-06 10:11:44 | 707ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-03 12:02:50 | 436ms | 3 NS 1 A 0 MX | 🔒 Secure |